# CrateDB

You can use these credentials to authenticate the following nodes with CrateDB.
- [CrateDB](/integrations/nodes/n8n-nodes-base.crateDb/)

## Prerequisites

An available instance of CrateDB. 

## Using Database Connection

1. Retrieve your CrateDB credentials and connection parameters.
2. Use the credentials and connection parameters with your CrateDB node credentials in n8n.